Electric toothbrush



FIG. 1 is a front elevation view showing the electric toothbrush of ournew design;

FIG. 2 is a left side elevation view thereof; the right side elevationbeing a mirror image of the left side elevation as shown herein in FIG.2;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view from the front left side thereof; and,

FIG. 7 is a perspective view from the back right side thereof.

The ornamental design for an electric toothbrush, as shown anddescribed.